Microsoft Microsoft Teams

7 published vulnerabilities name this product.

As the CNAs write it in their CVE records (vendor and product); the versions are theirs.

CVEVulnerable versionsTitleSeverityPublishedEPSSExploitation
CVE-2026-65667-Microsoft Teams Elevation of Privilege VulnerabilityCRITICAL 10.00.8 %
CVE-2026-62918-Microsoft Teams Spoofing VulnerabilityHIGH 7.50.5 %
CVE-2026-62896-Microsoft Teams Elevation of Privilege VulnerabilityCRITICAL 9.60.7 %
CVE-2026-33823-Microsoft Team Events Portal Information Disclosure VulnerabilityCRITICAL 9.60.7 %
CVE-2026-21535-Microsoft Teams Information Disclosure VulnerabilityHIGH 8.20.7 %
CVE-2023-248812.0.0 – < 2.10.1Microsoft Teams Information Disclosure VulnerabilityMEDIUM 6.51.5 %
CVE-2020-17091N/AMicrosoft Teams Remote Code Execution VulnerabilityHIGH 7.81.9 %